B3035 Diagnostic Trouble Code

B3035 is a kind of OBD-II Diagnostic B-Body Diagnostic Trouble Code.

It is considered generic because it applies to all makes and models of vehicles, although specific repair steps may be different depending on your car model.

Symptoms

Symptoms of a B3035 diagnostic trouble code may include:

Engine surge
Blown fuse (if applicable)
Lack of power
The light may stay on or light intermittently as the DPF regenerates. The engine will be sluggish on acceleration.

Possible Causes :

Rough running engine due to misfiring plugs. Many engines have misfire codes to indicate the cylinder effected, such as P0307 for number 7.
Rarely - faulty Powertrain Control Module (PCM-programming required after replacement)
Low fuel pressure caused by a clogged filter, failing fuel pump, failed fuel pressure regulator or clogged or leaking injectors.

Repair Processes :

Replace the oxygen sensor that is downstream from the catalytic converter on the side of the engine that does not contain cylinder #1. Also, if a oxygen sensor code stating "heater circuit malfunction" the sensor has most probably failed. With the valve disconnected, the red voltmeter lead should be attached to the IMRC valve power wire and the black voltmeter lead connected to ground. Check to make sure they are not burnt or corroded. If in doubt, get some Electrical Contact cleaner at any parts store if cleaning of the terminals is needed.

Process Tips

Diagnostic trouble code B3035 is not difficult to diagnose and repair. Thus, it always pays to have a qualified technician to look after your vehicle should this error code arise.

Diagnosing this code requires the engine to be in good running shape, without unmetered air entering the engine. If other codes that relates to misfiring condition, lean running or air entering the engine is present, then you must first fix those error codes before B3035.

Fortunately, B3035 is a fairly common OBD code, meaning that it applies to all makes and models of vehicles made after 1996.

B3035 Trouble Code For Specific Cars

B3035 Siata 208 Intake Air Temperature Sensor 2 Circuit High
B3035 Mazda 616 Transmission Transfer Case Contact Plate 'D' Open Circuit
B3035 Fiat Egea Lamp Seat Belt Circuit Open
B3035 Hispano Suiza Type 68 Pedal Demand Sensor B Circuit High Input
B3035 Bmw M2 Clutch Pedal Switch A Circuit
B3035 Isuzu Kai
B3035 Abarth 103